Indicator for an apparatus for monitoring tire air pressure



FIG. 1 is a front, top and left side perspective view of an indicator for an apparatus for monitoring tire air pressure showing my new design;

FIG. 2 is a rear, top and right side perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

The features shown in broken lines in the drawings depict environmental subject matter only and form no part of the claimed design. The dash-dotted lines denote the boundary of the claim and form no part of the claimed design. 

CLAIM The ornamental design for an indicator for an apparatus for monitoring tire air pressure, as shown and described. 